Code

Code/venv/lib/python3.13/site-packages/pyasn1_modules/rfc2876.py

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+#
+# This file is part of pyasn1-modules software.
+#
+# Created by Russ Housley with assistance from asn1ate v.0.6.0.
+#
+# Copyright (c) 2019, Vigil Security, LLC
+# License: http://snmplabs.com/pyasn1/license.html
+#
+# KEA and SKIPJACK Algorithms in CMS
+#
+# ASN.1 source from:
+# https://www.rfc-editor.org/rfc/rfc2876.txt
+#
+
+from pyasn1.type import namedtype
+from pyasn1.type import univ
+
+from pyasn1_modules import rfc5280
+from pyasn1_modules import rfc5751
+
+
+id_fortezzaConfidentialityAlgorithm = univ.ObjectIdentifier('2.16.840.1.101.2.1.1.4')
+
+
+id_fortezzaWrap80 = univ.ObjectIdentifier('2.16.840.1.101.2.1.1.23')
+
+
+id_kEAKeyEncryptionAlgorithm = univ.ObjectIdentifier('2.16.840.1.101.2.1.1.24')
+
+
+id_keyExchangeAlgorithm = univ.ObjectIdentifier('2.16.840.1.101.2.1.1.22')
+
+
+class Skipjack_Parm(univ.Sequence):
+    componentType = namedtype.NamedTypes(
+        namedtype.NamedType('initialization-vector', univ.OctetString())
+    )
+
+
+# Update the Algorithm Identifier map in rfc5280.py.
+
+_algorithmIdentifierMapUpdate = {
+    id_fortezzaConfidentialityAlgorithm: Skipjack_Parm(),
+    id_kEAKeyEncryptionAlgorithm: rfc5280.AlgorithmIdentifier(),
+}
+
+rfc5280.algorithmIdentifierMap.update(_algorithmIdentifierMapUpdate)
+
+
+# Update the SMIMECapabilities Attribute map in rfc5751.py
+
+_smimeCapabilityMapUpdate = {
+    id_kEAKeyEncryptionAlgorithm: rfc5280.AlgorithmIdentifier(),
+}
+
+rfc5751.smimeCapabilityMap.update(_smimeCapabilityMapUpdate)